5 papers · 1 filter
Controlling topology in flux-mismatched Hofstadter bilayers
Adel Ali, Alexey Belyanin
Stacked two-dimensional materials provide a promising platform for electrically controlling topological electronic states. However, tunneling between layers hybridizes their bands…
Nonlocal transfer of quantized toroidal magnetic flux
Adel Ali, Alexey Belyanin
We propose a nonlocal flux-transfer experiment in which a quantized magnetic-field excitation confined within one toroidal superconducting structure is coherently transferred to a…
Kitaev chain in synthetic dimension with cavity-controlled Majorana modes
Adel Ali, Alexey Belyanin
We introduce a tunable synthetic-dimension platform for realizing Kitaev-chain physics with high degree of control over Majorana zero modes. It is based on a generic Landau-quantiz…
Chiral electron-fluxon superconductivity in circuit quantum magnetostatics
Adel Ali, Alexey Belyanin
We investigate electron paring in two-dimensional electron systems mediated by the vacuum fluctuations of a quantized magnetic flux generated by the inductor of an LC resonator. Th…
Fermionic Stoner-Dicke phase transition in Circuit Quantum Magnetostatics
Adel Ali, Alexey Belyanin
We present a minimal tunable many-body system of fermions coupled to quantum magnetic flux, which is analytically diagonalizable and exhibits a variety of many-body phenomena such…